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Antimicrobial Chemokines [PDF]

open access: yesFrontiers in Immunology, 2012
Chemokines are best known for their classic leukocyte chemotactic activity, which is critical for directing the immune response to sites of infection and injury.
Sunny C Yung, Philip M Murphy
doaj   +3 more sources

The G Protein-Coupled Receptor Kinases (GRKs) in Chemokine Receptor-Mediated Immune Cell Migration: From Molecular Cues to Physiopathology

open access: yesCells, 2021
Although G protein-coupled receptor kinases (GRKs) have long been known to regulate G protein-coupled receptor (GPCR) desensitization, their more recently characterized functions as scaffolds and signalling adapters underscore that this small family of ...
Marta Laganà   +2 more
doaj   +1 more source

Microbiota, a key player in alcoholic liver disease [PDF]

open access: yesClinical and Molecular Hepatology, 2018
Alcoholic liver disease (ALD) is a major cause of morbidity and mortality worldwide. Only 20% of heavy alcohol consumers develop alcoholic liver cirrhosis.
Anne-Marie Cassard, Dragos Ciocan
doaj   +1 more source

Specific microbiome profile in Takayasu’s arteritis and giant cell arteritis

open access: yesScientific Reports, 2021
Recent studies have provided evidence of a close link between specific microbiota and inflammatory disorders. While the vessel wall microbiota has been recently described in large vessel vasculitis (LVV) and controls, the blood microbiome in these ...
Anne Claire Desbois   +4 more
doaj   +1 more source

Efficient Plasma Cell Differentiation and Trafficking Require Cxcr4 Desensitization

open access: yesCell Reports, 2016
CXCR4 plays a central role in B cell immune response, notably by promoting plasma cell (PC) migration and maintenance in the bone marrow (BM). Gain-of-function mutations in CXCR4 affecting receptor desensitization have been reported in the rare ...
Vincent Biajoux   +9 more
doaj   +1 more source

A broad G protein-coupled receptor internalization assay that combines SNAP-tag labeling, diffusion-enhanced resonance energy transfer, and a highly emissive terbium cryptate acceptor

open access: yesFrontiers in Endocrinology, 2015
Although G protein-coupled receptor (GPCR) internalization has long been considered a major aspect of the desensitization process that tunes ligand responsiveness, internalization is also involved in receptor resensitization and signaling, as well as the
Angélique eLEVOYE   +16 more
doaj   +1 more source

Transplantation of human microbiota into conventional mice durably reshapes the gut microbiota

open access: yesScientific Reports, 2018
Human microbiota-associated (HMA) mice are an important model to study the relationship between liver diseases and intestinal microbiota. We describe a new method to humanize conventional mice based on bowel cleansing with polyethylene glycol followed by
Laura Wrzosek   +9 more
doaj   +1 more source

Chemokine Heterocomplexes and Cancer: A Novel Chapter to Be Written in Tumor Immunity

open access: yesFrontiers in Immunology, 2018
Infiltrating immune cells are a key component of the tumor microenvironment and play central roles in dictating tumor fate, either promoting anti-tumor immune responses, or sustaining tumor growth, angiogenesis and metastasis.
Gianluca D'Agostino   +3 more
doaj   +1 more source

Inflammatory Chemokines in Atherosclerosis

open access: yesCells, 2021
Atherosclerosis is a long-term, chronic inflammatory disease of the vessel wall leading to the formation of occlusive or rupture-prone lesions in large arteries. Complications of atherosclerosis can become severe and lead to cardiovascular diseases (CVD)
Selin Gencer   +4 more
doaj   +1 more source

The Roles of Stroma-Derived Chemokine in Different Stages of Cancer Metastases

open access: yesFrontiers in Immunology, 2020
The intricate interplay between malignant cells and host cellular and non-cellular components play crucial role in different stages of tumor development, progression, and metastases.
Shahid Hussain   +8 more
doaj   +1 more source

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